首页
登录
职称英语
What is the tens digit of integer x?(1)The remainder is 30 when x is divided by
What is the tens digit of integer x?(1)The remainder is 30 when x is divided by
游客
2024-01-13
36
管理
问题
What is the tens digit of integer x?
(1)The remainder is 30 when x is divided by 100.
(2)The remainder is 30 when x is divided by 110.
选项
A、Statement (1) ALONE is sufficient, but statement (37) alone is not sufficient to answer the question asked.
B、Statement (2) ALONE is sufficient, but statement (36) alone is not sufficient to answer the question asked.
C、BOTH statement (1) and (37) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient to answer the question asked.
E、Statement (1) and(37)TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
答案
A
解析
对于Statement (1),x被100除余数为30,那么x的最后两位数必然为30。对于Statement (2),x被110除余数为30,假设商为1,x为140;假设商为2,x为250,也就是说x的最后两位数是变化的,十位数字不确定。因此答案为A。
转载请注明原文地址:https://tihaiku.com/zcyy/3359929.html
相关试题推荐
Ifthesumoffiveconsecutiveoddintegersis5,whichofthefollowingcouldb
Ifxisapositive,single-digitintegersuchthat4x/3,2x,x,andx+2,and3x-2
36Ifxisanintegerandy=4x+3,whichofthefollowingcannotbeadivisorof
Thesquarerootof800isbetweenwhichofthefollowingintegers?A、21and25B、
Ifathree-digitnumberisselectedatrandomfromtheintegers100to999,incl
If[img]2011q3/ct_egmatqm_egmatqchoose_0381_201121[/img]forallintegersxand
Ifx,y,andzarepositiveintegers,and4x=5y=6z,thentheleastpossiblevalu
Ifaandbareoddintegers,whichofthefollowingisaneveninteger?A、a(b-4)
Whatisthegreatestpossiblecommondivisoroftwodifferentpositiveintegers
What’sthesumofallthedigitsofinteger(10100-38)?A、881B、888C、890D、872E
随机试题
Inrecentyears,railroadshavebeencombiningwitheachother,mergingint
Therichhavetraditionallypassedtheirwealthontotheirchildren.Butan
案例: 下面是初中"三角形的内角和定理”的教学案例片段。教师请学生回忆小学学过
患者女,48岁。因急性肺炎发生中毒性休克,以下收集资料的方法不属于观察法的是A.
甲、乙、丙三人各乘一架直升飞机,甲看到楼房匀速上升,乙看到甲匀速上升,丙看到乙匀
2020年我国货物进出口总额321557亿元,对“一带一路”沿线国家进出口总额9
A.-3B.1C.4D.9
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
税收负担转嫁的形式有()。A.前转 B.后转 C.消转
有文献报道婴儿肉毒中毒时,其中毒食品可能是含有肉毒梭菌的是哪种A.米粉 B.果
最新回复
(
0
)